If there is one it's on the back above the letters DO in the word dollar.
about $25 depending on condition and mint mark
The mint mark on any Morgan dollar is located on the reverse (tails) side, near the bottom, just above the letters "do" in the word "dollar."
If the coin has one, it's on the reverse above the letters DO in DOLLAR.
The "O" mint mark represents the US mint at New Orleans, Louisiana .
The mint mark on any Morgan dollar is on the reverse above the letters DO in dollar.
Assuming the coin is circulated, retail values run from $23.00 to $35.00. The Philadelphia issue 1888 Morgan is very common.
If it has one, it's on the reverse above DO in the word dollar.
If there is one it's on the back above the letters DO in the word dollar
If it has one, it's on the reverse above DO in the word dollar.
If it doesn't have a mint mark, that means it was made in Philadelphia.
Please see the Related Question
The Mint Mark Is above the DO in DOLLARSNo mint mark = PhiladelphiaS = San FranciscoCC = Carson City (up to 1893)O = New OrleansD = Denver (1921 coins only)